题目内容

The sunflower plant bears bright yellow flowers that always face the sun, hence the name. However, the plant is grown not only for its beautiful flowers, but also for its oil that has a host of health benefits. Sunflower oil prevents diseases, lowers cholesterol levels, keeps the heart healthy, and even prevents certain forms of cancer. Sunflower oil is a kind of “magic oil” when it comes to skin care, as it makes your skin soft and smooth, and prevents signs of aging. So, let us know more about its effects on your skin.

1. It Acts as an Effective Emollient(润肤霜).

Sunflower oil is an effective emollient, which means that it helps the skin retain moisture. Thus, people with dry skin can benefit immensely from the regular use of the oil. Also, it is mild, and provides relief from irritation and inflammation of the skin.

2. It Offers Sun Protection.

Sunflower oil is a rich source of vitamin E. The high vitamin content prevents the sensitive cells of the skin from being damaged by the ultraviolet (UV) rays of the sun. Also, the beta-carotene (β-胡萝卜素) present in sunflower oil helps neutralize(中和) free radicals that are responsible for causing damage to the skin, including sunburn and skin cancers.

3. It Prevents Earlier Aging.

Vitamin E present in sunflower oil not only protects the skin from sun damage, but also from earlier aging. What’s more, regular use of sunflower oil can reduce wrinkles and make one look younger. Also, sunflower oil is rich in antioxidants(抗氧化物质) that keep the skin fresh.

4. It Prevents Skin Infections(感染).

Sunflower oil is a rich source of essential fatty acids that protect the skin from bacterial infections. Hence, it gives you a healthy skin.

5. Additional Effects.

There are other ways in which sunflower oil can prove to be a boon for your skin. These are given as follows:

It helps reduce dark spots; it helps lighten dark circles; it helps soften rough and dry skin; it can be used to remove make-up; it helps relax tired eyes.

1.Sunflower oil can be good for the following EXCEPT ________.

A. reducing cholesterol levels

B. preventing heart diseases

C. making skin smooth and impressive

D. curing some kinds of cancers

2.What are the functions of vitamin E?

A. To make ultraviolet rays and beta-carotene.

B. To stop sunburn and treat skin cancers.

C. To protect skin and slow the pace of aging.

D. To produce wrinkles and make skin bright.

3.Which of the following is NOT true?

A. Sunflower oil can weaken dark spots.

B. Sunflower oil may lead to skin infections.

C. Sunflower oil can make you attractive.

D. Sunflower oil may keep eyes in comfort.

4.Which is the best title for the passage?

A. Benefits of Sunflower Oil for Skin

B. Sunflowers Make Life Beautiful

C. Sunflower Oil Ends Diseases Greatly

D. Benefits of Growing Sunflowers

1.D

2.C

3.B

4.A

【解析】

试题分析:文章讲的是太阳花植物油的好处。

1.D 细节理解题。考察的是太阳花油的好处,每段黑体的字就是用途,可知太阳花油没有治愈癌症的作用,属于无中生有,故选D。

2.C 推理判断题。问的是维他命E的作用,找到关键词vitamin E,找到含该关键词的话,Sunflower oil is a rich source of vitamin E. The high vitamin content prevents the sensitive cells of the skin from being damaged by the ultraviolet (UV) rays of the sun. 可知作用是阻止阳光对细胞的损害,因此选C。

3. 推理判断题。问的是不对的选项,太阳花油有阻止皮肤感染的作用,It Prevents Skin Infections

(感染),B中说的是会导致感染,所以错误,故选B。

4. 主旨理解题。文章明显讲的是太阳花油的好处,故选A。

考点:考查科普说明文的阅读。

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The following story is from my friend, Peter. His job was to examine cars when they crossed the frontier(边境) to make sure that they were not smuggling (走私)anything into the country. Every evening he would see a factory worker coming ____ the hill towards the frontier, ____ a bike with a pile of goods of old straw(稻草)on it. When the bike ____ the frontier, Peter would stop the man and ____ him take the straw off and untie(解开) it. Then he would examine the straw very ____ to see ____ he could find anything, after which he would look in all the man’s pockets ____ he let him tie the straw again. The man would then put it on his bike and go off down the hill with it. Although Peter was always ____ to find gold or other valuable things that ____ in the straw, he never found ____. He was sure the man was ____ something, but he was not ____ to think out what it could be.

Then one evening, after he had looked ____ the straw and emptied the worker’s pockets ____ usual, he ___ to him, “Listen, I know you are smuggling things ____ this frontier. Won’t you tell me what it is? I’m an old man, and today’s my ____day on the job. Tomorrow I’m going to ____. I promise I shall not tell ____ if you tell me what you’ve been smuggling.” The worker did not say anything for ____. Then he smiled, turned to Peter and said quietly, “Bikes.”

1.A. up B. down C. to D. towards

2.A. filling B. pulling C. pushing D. carrying

3.A. arrived B. reached C. came D. appeared

4.A. ask B. order C. let D. call

5.A. carefully B. quickly C. silently D. horribly

6.A. That B. where C. how D. whether

7.A. before B. after C. first D. so

8.A. lucky B. hoping C. thinking D. wondering

9.A. had been hidden B. hidden C. hiding D. were hidden

10.A. Nothing B. something C. everything D. anything

11.A. taking B. smuggling C. stealing D. pushing

12.A. possible B. strong C. able D. clever

13.A. through B. thoroughly C. upon D. up

14.A. like B. more C. then D. as

15.A. told B. cried C. ordered D. said

16.A. cross B. past C. across D. into

17.A. first B. last C. second D. third

18.A. die B. back C. leave D. return

19.A. everyone B. anyone C. no one D. someone

20.A. sometimes B. some times C. sometime D. some time

If you have ever been discouraged because of failure, please read on. Often achieving what you plan to do isn’t the important thing._ 1.

Two brothers decided to dig a deep hole behind their house. While they were working, a few older boys stopped by to watch. "What are you doing?" asked one of the visitors. "We plan to dig a hole all the way through the earth!" one of the brothers volunteered excitedly.

The older boys began to laugh, telling the younger ones that digging a hole all the way through the earth was impossible. After a long silence, one of the diggers picked up a jar full of spiders, worms and a wide variety of insects. 2.Then he said quietly and confidently, "Even if we don't dig all the way through the earth, look at what we found along the way!"

_______3.And that is what a goal is for — to cause us to move in the direction we have chosen, in other words, to have us digging!

But not every goal will be fully achieved. Not every job will end successfully. Not every relationship will endure. Not every hope will come to pass. Not every love will last.4.

So when you fail to reach your aim, perhaps you can say, "Yes, but look at what I found along the way! Look at the wonderful things which have come into my life because I tried to do something! "It is in the digging that life is lived. _____5.

A. And I believe in the end it is joy in the journey that truly matters.

B. He opened the jar and showed the wonderful things contained in it to the laughing visitors.

C. Here are some reasons for you.

D. Not every dream will come true.

E. Let me explain.

F. Their goal was far too high, but it did cause them to dig.

G. He broke the jar into pieces.

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